gogoauth

golang tool for google authenticator

create google authenticator url

gogoauth  -create -name "[email protected]" -issuer "abc.com" -s "secret" -png 

or without the secret, a new secret will be created and print out

gogoauth  -create -name "[email protected]" -issuer "abc.com" -png

compute code with the given secret

gogoauth -s "secret"